Lee Duna@lemmy.nz to Astronomy@mander.xyzEnglish · 1 year agoA Mysterious Impact Left 2 Billion Craters On The Surface of Marswww.sciencealert.comexternal-linkmessage-square4linkfedilinkarrow-up139arrow-down13
arrow-up136arrow-down1external-linkA Mysterious Impact Left 2 Billion Craters On The Surface of Marswww.sciencealert.comLee Duna@lemmy.nz to Astronomy@mander.xyzEnglish · 1 year agomessage-square4linkfedilink
Real scientists would say two gigacraters.